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Customer reviews for SAMSUNG 70" Class U7900F Series 4K Crystal UHD Smart TV for
SAMSUNG 70" Class U7900F Series 4K Crystal UHD Smart TV
4.5 out of 5 stars
stars
2,307 ratings2,300 reviews
  1. 5 stars73% (1,688)
  2. 4 stars15% (349)
  3. 3 stars6% (141)
  4. 2 stars2% (55)
  5. 1 star3% (74)

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Showing 81-90 of 2,300 reviews
Jun 2, 2026
Blueshop
5 out of 5 stars review

The Perfect Home Upgrade

[This review was collected as part of a promotion.] I am absolutely thrilled with this 55" Crystal UHD TV. The 4K resolution is incredibly sharp, bringing out every fine detail in movies and games. The screen brightness and color vibrancy are outstanding, making the picture look lively and realistic even in a well-lit living room.Beyond the performance, the aesthetics of the TV are excellent. It has a very modern, sleek look with thin bezels that fit perfectly with my home decor. Setting up the smart features was simple, and the built-in security features give me peace of mind when using streaming apps. It is an excellent television and worth every penny!

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 5, 2026
jayeislit
5 out of 5 stars review

Samsung 70' TV Review

[This review was collected as part of a promotion.] I love my Samsung TV! Hands down the best TV in the ENTIRE WORLD, LITERALLY. Samsung makes the best TV/OLED Screens of all time. The colors are very vibrant and has deep blacks. There's a reason why Apple works with Samsung to make their iPhone screens. Especially a 70 inch Samsung TV, you will see everything! It's also great for gaming when it comes to frame rates! It's also very simple to use, the UI is great the sound quality is amazing as well! Highly recommend for anyone!

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 5, 2026
CymtuCorgi59
3 out of 5 stars review

Senior frustration for our viewing pleasure

[This review was collected as part of a promotion.] The screen size is great, colors are vibrant. For those older in age, having to go through all the SPPS is tedious and frustrating. Personally, we don’t like how to keep updating and the apps keep getting moved.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
reply from Samsung Advisor

Hi CymtuCorgi59, Thank you for your feedback. If you have any questions or need help with your TV, please do not hesitate to reach out to us at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM –6 PM Sat – Sun), or reach us via text 24/7. You can also visit ‘Support’ on our website for: • Live Chat • Manuals, Software, & Warranty Info ~ Samsung Advisor

Jun 1, 2026
Raiders4life
3 out of 5 stars review

Good tv for the price, slow operating system

[This review was collected as part of a promotion.] It's a beautiful TV and playback is great. Clarity is very good. That being said the operating feedback is terrible. I'm not sure if it's the internal computer or programming. It's very unresponsive and extremely slow. For the price it's okay but definitely could be better, I keep hoping for a system update.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
reply from Samsung Advisor

Hi Raiders4life, We appreciate your feedback regarding response time. For optimal performance, please ensure your Monitor is running the latest firmware. You can check this by going to: Home > left directional key > Settings > Support > Software Update To further optimize performance, try running Device Care, which checks memory, clears unused cached data, and closes background apps: Home > left directional key > Settings > Support > Device Care > Start Device Care If issues continue, please reach Samsung Support at 1-800-SAMSUNG, available 8AM - 9PM EST Monday - Friday, and 8AM - 6PM Saturday and Sunday. LiveChat is also available via the ‘Support’ link on our website. ~Samsung Advisor

Jun 1, 2026
Lcamplese
5 out of 5 stars review

Fantastic picture

[This review was collected as part of a promotion.] Tv is lightweight and has an amazing picture quality. I also love that i can download apps and games on my tv. It is very easy and simple to use, as well as setup for first time use. The price was pretty decent as well .

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 22, 2026
Stacy
3 out of 5 stars review

Wifi Problem

My Tv at least once a week I have to hold the power button and reset the wifi? why I don't know because I have 3 other Samsung tvs and I don't have to do that at all. I love the brand but this is the first time in many years of owning Samsung that I have this issue since the tv was purchased.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
reply from Samsung Advisor

Hi Stacy, Thank you for sharing your experience with Wi-Fi connectivity. If your TV is having trouble connecting to the network, the following steps may help resolve the issue: Signal & Setup Tips: 1. Check TV-to-router distance – Your TV should be within 50 feet of the modem or access point for reliable signal strength. 2. Minimize interference – Turn off nearby wireless devices and make sure there are no physical barriers (stone walls, fireplaces, appliances) between the TV and router. Power Cycle Devices: 3. Restart both your TV and router – Unplug both devices for at least 30 seconds, then plug them back in and allow them to reboot fully. Connection Type: 4. Evaluate your connection method – o If using Wi-Fi, move your router closer to the TV and eliminate any obstructions. o For a more stable connection, we strongly recommend using a wired Ethernet cable. o If already using Ethernet, verify the cable is working by testing it with another device. Run Built-In Diagnostic Tools: 5. Network Test: Settings > Support > Device Care > Self Diagnosis > Smart Hub Connection Test 6. Wi-Fi Check: Settings > Support > Device Care > Self Diagnosis > Wi-Fi Last Resort: 7. Perform a Factory Reset (if issues persist): Settings > All Settings > General & Privacy > Reset > Factory Data Reset. Note that this will return all settings to their original defaults. If these steps don’t resolve the issue, please reach out to Samsung Support at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun). LiveChat support and additional help are available at the ‘Support’ link on our website. ~ Samsung Advisor

Jun 3, 2026
Amily
4 out of 5 stars review

Great features gor the price

[This review was collected as part of a promotion.] Decent size at 55 inches. The images are clear, and the brightness features are easy to manage - which make it a joy when watching sports. Colors seem accurate. We've enjoyed the multuple options for streaming our favorite shows, movies and sports. In terms of its aesthetics, I think this is a bit of a miss. I prefer a center stand with the swivel option instead of the pair of low legs on either side. Security features are satisfactory as well.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 8, 2026
Lady D
5 out of 5 stars review

GREAT FEATURES and SOUND

[This review was collected as part of a promotion.] The animals I watched they were so clear. The Giraff gave a screen shot and his big head was in my living room. Samsung TV have movies that I like watching. My apps are loaded and I am enjoying the clarity and the sound.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 21, 2026
Sherman j
5 out of 5 stars review

Crystal clear

Oh snap my t.v. is showing great the aesthetics are brilliantly great the brightness is brighter than bright resolution is visibly clear I can see a pimple on somebody's face the security on the TV is optimum the vibrancy is beautiful Crystal clear the colors are immaculate I think I bought the right TV this time and it fits my room perfect thank you Samsung for developing such a cost-friendly great showing television.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jun 7, 2026
Granny
5 out of 5 stars review

Strong picture quality and vibrant colors. Love it

[This review was collected as part of a promotion.] "I am very happy with my Samsung TV. The picture quality is excellent, with vibrant colors and sharp details. The smart features are easy to use, and streaming apps run smoothly. The sound quality is good, and the design looks modern and stylish. Overall, it offers great value for money and provides an enjoyable viewing experience for movies, sports, and gaming."

Review from Samsung US
Helpful?519VMKO7QPOP17358505999